Wikiposts
Search
Aviation History and Nostalgia Whether working in aviation, retired, wannabee or just plain fascinated this forum welcomes all with a love of flight.

TSR2

Thread Tools
 
Search this Thread
 
Old 1st Aug 2023, 21:29
  #41 (permalink)  
 
Join Date: Jan 2008
Location: Cayley's County - Yorkshire
Posts: 300
Received 44 Likes on 17 Posts
What is astounding was the absolute vehement prejudice by the RAF against the Buccaneer just necause it was FAA.
Quite, driven to a large extent by Mountbatten's support for the RN's Buccaneer and his campaign against the TSR2, with the RAF viewing him as a major reason why they didn't get the aircraft they wanted. Politics eh, who would have thought it ?
CAEBr is online now  
Old 1st Aug 2023, 21:35
  #42 (permalink)  
 
Join Date: Apr 2008
Location: Derbyshire
Age: 72
Posts: 548
Likes: 0
Received 8 Likes on 6 Posts
Mountbatten was also instrumental in talking the Australians out of TSR2 and I think recommending the Buccaneer.

That worked well, they eventually got F-111s - years late and considerably more expensive than expected.
DHfan is offline  
Old 2nd Aug 2023, 03:46
  #43 (permalink)  
 
Join Date: Nov 2005
Location: Wildest Surrey
Age: 75
Posts: 10,860
Received 102 Likes on 75 Posts
Originally Posted by DHfan
When TSR2 was cancelled the Buccaneer had already been in service with the Navy for two years.
And it stayed in service for GW1 when it was supposedly to be replaced by Tornados.
chevvron is offline  
Old 2nd Aug 2023, 09:46
  #44 (permalink)  
 
Join Date: Aug 2001
Location: se england
Posts: 1,588
Likes: 0
Received 49 Likes on 22 Posts
Brewster B

Having made the comment myself that TSR2 was uneconomic I think youare completley right about the JV approach. I suppose to a degree it actually happened with the Jaguar and later the Tornado . It seemed to em the idea of building something as complex as TSR2 was anon starter because it had no large market . Yanks wouldnt buy it , French probably not so thats RAF and the Aussies who are/were not exactlya stategic power .

Usual UK introspection and over confidence sadly , 50% of the work on a JV with France would have been much better than 100% of nothing..

PB
pax britanica is offline  
Old 2nd Aug 2023, 11:01
  #45 (permalink)  
 
Join Date: Apr 2006
Location: UK
Posts: 571
Received 15 Likes on 7 Posts
Although not asked to do so Blackburn did submit in 1958 an improved version of the Buccaneer for the TSR2 specification but as it didn't meet the speed, range and landing/take off requirements it was rejected.

Blackburn tried again in 1960 offering re-engined and enlarged versions which could go supersonic, though not to Mach 2, and which had the range, providing external tanks were used. However there was no improvement to the rough field requirement. At that point design and development of the TSR2 was well under way and so, again, there was no RAF interest.

The avionics isssue raised in posts 17 & 18 would probably applied to the Buccaneer as well.

Of course if they knew in 1960 that the project would go way over budget and be delayed then maybe the improved Buccaneer would have got the nod.....

Brewster Buffalo is offline  
Old 2nd Aug 2023, 18:20
  #46 (permalink)  
 
Join Date: Feb 2006
Location: 11 GROUP
Age: 77
Posts: 1,347
Likes: 0
Received 79 Likes on 27 Posts
Value for money

Originally Posted by Asturias56
What is astounding was the absolute vehement prejudice by the RAF against the Buccaneer just because it was FAA.

They eventually had a choice between the Bucc or a Cessna 150 (alledgedly! ) and very, very reluctantly adopted the Bucc with a rending of garments and a gnashing of teeth that resounded for years
I am sure 1,000 C150 could have confused the Russian radar scanners !!!!
POBJOY is offline  
Old 3rd Aug 2023, 02:08
  #47 (permalink)  
 
Join Date: Aug 2007
Location: Hong Kong
Age: 80
Posts: 547
Received 39 Likes on 20 Posts
Originally Posted by POBJOY
I am sure 1,000 C150 could have confused the Russian radar scanners !!!!
Mathias Rust seemed to achieve it alone.
Barksdale Boy is offline  
Old 3rd Aug 2023, 08:40
  #48 (permalink)  
 
Join Date: Oct 2018
Location: Ferrara
Posts: 8,614
Received 393 Likes on 235 Posts
Originally Posted by POBJOY
I am sure 1,000 C150 could have confused the Russian radar scanners !!!!
and so cheap! well by the time the Air staff and BAe had finished they'd probably have cost £ 100 million a copy
Asturias56 is offline  
Old 3rd Aug 2023, 13:44
  #49 (permalink)  
 
Join Date: Apr 2004
Location: Dorset UK
Age: 70
Posts: 1,911
Likes: 0
Received 16 Likes on 13 Posts
Was the TSR2 TFR system the same as the F111's Marconi Elliot system?
dixi188 is offline  
Old 3rd Aug 2023, 17:09
  #50 (permalink)  
 
Join Date: Apr 2006
Location: UK
Posts: 571
Received 15 Likes on 7 Posts
Originally Posted by dixi188
Was the TSR2 TFR system the same as the F111's Marconi Elliot system?
Ferranti developed the TSR2 tfr; Texas instruments did the same for the F-111 based on some British research.
Brewster Buffalo is offline  
Old 3rd Aug 2023, 20:46
  #51 (permalink)  
 
Join Date: Nov 2005
Location: Wildest Surrey
Age: 75
Posts: 10,860
Received 102 Likes on 75 Posts
Originally Posted by Brewster Buffalo
Ferranti developed the TSR2 tfr; Texas instruments did the same for the F-111 based on some British research.
TSR2 had Terrain Following Radar; F111 had Terrain Avoidance Radar
chevvron is offline  
Old 3rd Aug 2023, 22:29
  #52 (permalink)  
 
Join Date: Apr 2009
Location: Phoenix, AZ
Posts: 668
Received 20 Likes on 17 Posts
Originally Posted by chevvron
TSR2 had Terrain Following Radar; F111 had Terrain Avoidance Radar
Had Ferranti ever demonstrated the TFR capabilty to be used in TSR2? If so, what happened to that capabilty? MRCA ground mapping and terrain following radars went to TI. I know the contract awards for MRCA were influenced by politics but why go to USA for the radars if Ferrani, or any other Panavia partner, had the capability?
EXDAC is offline  
Old 4th Aug 2023, 11:14
  #53 (permalink)  
 
Join Date: May 2002
Location: Scotland
Posts: 833
Received 103 Likes on 52 Posts
Originally Posted by chevvron
TSR2 had Terrain Following Radar; F111 had Terrain Avoidance Radar
Hmm, interesting. Please can you expand on how F111 wasn’t TFR, and how you define avoidance and following?

TL (ex Vulcan Nav Rad and GR1 back seater)

Last edited by Timelord; 4th Aug 2023 at 12:18.
Timelord is offline  
Old 4th Aug 2023, 12:20
  #54 (permalink)  
 
Join Date: Nov 2005
Location: Wildest Surrey
Age: 75
Posts: 10,860
Received 102 Likes on 75 Posts
A chiefy in the air radar bay at Bruggen told me back in '86 but I'm afraid I don't remember the exact details; he made it quite clear the TFR in his Tornados was nothing like as good as the TAR in F111s.
I'm afraid it all went over my head as a controller even though my brother joined as an ARM at Cosford in 1961.(I vaguely recall somethng about 200ft in there somewhere.)
chevvron is offline  
Old 4th Aug 2023, 12:32
  #55 (permalink)  
 
Join Date: May 2002
Location: Scotland
Posts: 833
Received 103 Likes on 52 Posts
I know nothing of the TSR2 system but quite a lot about the Tornado system. It was made by Texas Instruments who also made the F111 system and I’m pretty sure they had very similar capabilities; ie automatic control of the aircraft to maintain a set clearance height above the terrain. I have always called that TFR. Terrain avoidance radar (in my world) was use of the mapping radar to keep above the terrain. Nowhere near as good as TFR but in the hands of a good operator, who had nothing else to do, might stop you hitting a hill.
Timelord is offline  
Old 4th Aug 2023, 17:31
  #56 (permalink)  
 
Join Date: Apr 2006
Location: UK
Posts: 571
Received 15 Likes on 7 Posts
Originally Posted by EXDAC
Had Ferranti ever demonstrated the TFR capabilty to be used in TSR2?........

Ferranti tested the TFR capability in, what else, a Buccaneer. Film of these trials was available on YouTube but sadly has now disappeared.


Possibly Ferranti's TFR might have used in the AFVG; if it hadn't been cancelled..
Brewster Buffalo is offline  
Old 4th Aug 2023, 17:45
  #57 (permalink)  
 
Join Date: Jan 2019
Location: Cumbria
Posts: 379
Received 174 Likes on 57 Posts
Went with the Halton branch of the RAeS to a lecture by crew members of the newly-arrived F-111s at Upper Heyfoed in the early 70's. They certainly left us with the impression that it was a terrain-following function of the radar/AFCS, and was entirely autonomous; even selectable between "hard" and "soft" ride.
DuncanDoenitz is offline  
Old 5th Aug 2023, 04:43
  #58 (permalink)  
 
Join Date: Mar 2005
Location: N/A
Posts: 5,992
Received 511 Likes on 236 Posts
From the manual Duncan



megan is offline  
Old 6th Aug 2023, 14:09
  #59 (permalink)  
 
Join Date: Jan 2007
Location: Mostly in my own imagination
Posts: 482
Received 366 Likes on 170 Posts
I don't really understand why 0 is "hard" and 0.75 is "soft". Seems like it should be the other way round



Originally Posted by Asturias56
well by the time the Air staff and BAe had finished they'd probably have cost £ 100 million a copy
It feels like they're not far of that mark now
Sue Vêtements is offline  
Old 6th Aug 2023, 15:20
  #60 (permalink)  
 
Join Date: Oct 2018
Location: Ferrara
Posts: 8,614
Received 393 Likes on 235 Posts
I know the feeling......................... you can pay $30- $80k for a 1975 C150 these days - I don't think they cost that new!!
Asturias56 is offline  


Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.